package com.msg;


/**
 * Title: <br>
 * Description:  <br>
 * Copyright: WangGuangya<br>
 * Company: WangGuangya<br>
 * @author WangGuangya
 * @version 1.0
 * @date 2018-02-23
 */

public interface ShowMessage {
	
	/**
	 * 输出日志
	 * @param str
	 */
	public void print(String str);
	
	
	/**
	 * 输出日志并追加至原日志之后
	 * @param str
	 */
	public void append(String str);
	
	/**
	 * 关闭方法
	 */
	public void close();
	
}
